All'imperio d'Amore: 4. O che felice giorno a voce sola

All'imperio d'Amore: 4. O che felice giorno a voce sola is a melancholic song by Giulio Caccini with a tempo of 99 BPM. It can also be used double-time at 198 BPM. The track runs 4 minutes and 20 seconds long with a A♯/B♭ key and a major mode. It has low energy and is not very danceable with a time signature of 5 beats per bar .